| virtuoso | upright |
| Virtus Pallacanestro Bologna | Virtus Bologna |
| viruela | smallpox |
| Viruela del simio | Monkeypox |
| virulencia | virulence |
| virulento | mean |
| virus | virus |
| Virus ADN | DNA virus |
| Virus ARN | RNA virus |
| Virus de Epstein-Barr | Epstein-Barr virus |
| Virus de inmunodeficiencia en simios | Simian immunodeficiency virus |
| Virus de la lengua azul | Bluetongue disease |
| Virus de Marburgo | Marburg virus |
| Virus del Nilo Occidental | West Nile virus |
| Virus del Papiloma Humano | Human papillomavirus |
| Virus informático | Computer virus |
| Virus satélite | Satellite |
| Virus sincicial respiratorio | Human respiratory syncytial virus |
| Virus Ébola | Ebola |
| virutas de madera | wood shavings |
| viróloga | virologist |
| virólogo | virologist |
| virósico | viral |
| Vis | Screw |
| visa | visa |
| visado | visa |
| Visaginas | Visaginas |
| Visakhapatnam | Visakhapatnam |
| Visayas Central | Central Visayas |
| Visayas Oriental | Eastern Visayas |
| Visayas Orientales | Eastern Visayas |
| Visby | Visby |
| Viscaceae | Viscaceae |
| Viscaya | Biscay |
| visceral | visceral |
| Viscoelasticidad | Viscoelasticity |
| Viscoelasticidad de polímeros | Viscoelasticity |
| viscoelástico | viscoelastic |
| Visconti | House of Visconti |
| viscosidad | viscosity |
| viscoso | clammy |
| viscosímetro | viscometer |
| Viscum | Viscum |
| Viscum album | Viscum album |
| Visegrad | Visegrád |
| visera | visor |
